"not an expert in zig" but you can't even look at the documentation to find the `@tagName` builtin to do exactly the problem posed?: https://ziglang.org/documentation/0.16.0/#tagName

i can literally google "zig enum to string" and the first result is a reddit post where the given solution is `@tagName`. i'm ready to write this post off as a low-effort ad for C3